sysy-data/hidden_functional_c/asm/11_BST.s

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2024-06-14 13:34:46 +08:00
.text
.attribute 4, 16
.attribute 5, "rv64i2p0_m2p0_a2p0_f2p0_d2p0_c2p0"
.file "11_BST.sy"
.globl search
.p2align 1
.type search,@function
search:
li a7, -1
srli a6, a7, 32
beq a0, a7, .LBB0_6
lui a2, %hi(value)
addi a4, a2, %lo(value)
lui a2, %hi(left_child)
addi t0, a2, %lo(left_child)
lui a2, %hi(right_child)
addi a2, a2, %lo(right_child)
j .LBB0_3
.LBB0_2:
add a0, a0, a3
lw a0, 0(a0)
beq a0, a7, .LBB0_6
.LBB0_3:
sext.w a3, a0
slli a3, a3, 2
add a5, a3, a4
lw a5, 0(a5)
beq a5, a1, .LBB0_7
mv a0, a2
blt a5, a1, .LBB0_2
mv a0, t0
j .LBB0_2
.LBB0_6:
mv a0, a6
.LBB0_7:
sext.w a0, a0
ret
.Lfunc_end0:
.size search, .Lfunc_end0-search
.globl find_minimum
.p2align 1
.type find_minimum,@function
find_minimum:
li a2, -1
lui a1, %hi(left_child)
addi a3, a1, %lo(left_child)
.LBB1_1:
sext.w a1, a0
beq a1, a2, .LBB1_3
slli a0, a1, 2
add a0, a0, a3
lw a0, 0(a0)
bne a0, a2, .LBB1_1
.LBB1_3:
mv a0, a1
ret
.Lfunc_end1:
.size find_minimum, .Lfunc_end1-find_minimum
.globl new_node
.p2align 1
.type new_node,@function
new_node:
lui a2, %hi(now)
lw a1, %lo(now)(a2)
lui a3, %hi(value)
addi a3, a3, %lo(value)
slli a4, a1, 2
add a3, a3, a4
sw a0, 0(a3)
lui a0, %hi(left_child)
addi a0, a0, %lo(left_child)
add a0, a0, a4
li a3, -1
sw a3, 0(a0)
lui a0, %hi(right_child)
addi a0, a0, %lo(right_child)
add a0, a0, a4
sw a3, 0(a0)
addiw a0, a1, 1
sw a0, %lo(now)(a2)
mv a0, a1
ret
.Lfunc_end2:
.size new_node, .Lfunc_end2-new_node
.globl insert
.p2align 1
.type insert,@function
insert:
addi sp, sp, -32
sd ra, 24(sp)
sd s0, 16(sp)
sd s1, 8(sp)
li a2, -1
beq a0, a2, .LBB3_3
mv s0, a0
lui a0, %hi(value)
addi a0, a0, %lo(value)
slli a2, s0, 2
add a0, a0, a2
lw a0, 0(a0)
bge a0, a1, .LBB3_4
lui a0, %hi(right_child)
addi a0, a0, %lo(right_child)
j .LBB3_5
.LBB3_3:
lui a0, %hi(now)
lw s0, %lo(now)(a0)
lui a3, %hi(value)
addi a3, a3, %lo(value)
slli a4, s0, 2
add a3, a3, a4
sw a1, 0(a3)
lui a1, %hi(left_child)
addi a1, a1, %lo(left_child)
add a1, a1, a4
sw a2, 0(a1)
lui a1, %hi(right_child)
addi a1, a1, %lo(right_child)
add a1, a1, a4
sw a2, 0(a1)
addiw a1, s0, 1
sw a1, %lo(now)(a0)
j .LBB3_6
.LBB3_4:
lui a0, %hi(left_child)
addi a0, a0, %lo(left_child)
.LBB3_5:
slli a2, s0, 2
add s1, a2, a0
lw a0, 0(s1)
call insert
sw a0, 0(s1)
.LBB3_6:
mv a0, s0
ld ra, 24(sp)
ld s0, 16(sp)
ld s1, 8(sp)
addi sp, sp, 32
ret
.Lfunc_end3:
.size insert, .Lfunc_end3-insert
.globl delete
.p2align 1
.type delete,@function
delete:
addi sp, sp, -32
sd ra, 24(sp)
sd s0, 16(sp)
sd s1, 8(sp)
li a2, -1
beq a0, a2, .LBB4_3
mv s0, a0
lui a0, %hi(value)
addi a0, a0, %lo(value)
slli a2, s0, 2
add a3, a2, a0
lw a0, 0(a3)
bge a0, a1, .LBB4_4
lui a0, %hi(right_child)
addi a0, a0, %lo(right_child)
slli a2, s0, 2
add s1, a2, a0
lw a0, 0(s1)
j .LBB4_11
.LBB4_3:
srli a2, a2, 32
j .LBB4_12
.LBB4_4:
lui a2, %hi(left_child)
addi a2, a2, %lo(left_child)
slli a4, s0, 2
add s1, a4, a2
lw a2, 0(s1)
bge a1, a0, .LBB4_6
mv a0, a2
j .LBB4_11
.LBB4_6:
lui a0, %hi(right_child)
addi a0, a0, %lo(right_child)
add s1, a4, a0
lw a0, 0(s1)
li a1, -1
beq a2, a1, .LBB4_13
beq a0, a1, .LBB4_12
lui a1, %hi(left_child)
addi a1, a1, %lo(left_child)
li a2, -1
mv a5, a0
.LBB4_9:
slli a4, a5, 2
add a5, a4, a1
lw a5, 0(a5)
bne a5, a2, .LBB4_9
lui a1, %hi(value)
addi a1, a1, %lo(value)
add a1, a1, a4
lw a2, 0(a1)
sw a2, 0(a3)
lw a1, 0(a1)
.LBB4_11:
call delete
sw a0, 0(s1)
mv a2, s0
.LBB4_12:
sext.w a0, a2
ld ra, 24(sp)
ld s0, 16(sp)
ld s1, 8(sp)
addi sp, sp, 32
ret
.LBB4_13:
mv a2, a0
j .LBB4_12
.Lfunc_end4:
.size delete, .Lfunc_end4-delete
.globl inorder
.p2align 1
.type inorder,@function
inorder:
addi sp, sp, -48
sd ra, 40(sp)
sd s0, 32(sp)
sd s1, 24(sp)
sd s2, 16(sp)
sd s3, 8(sp)
sd s4, 0(sp)
li s2, -1
beq a0, s2, .LBB5_3
lui a1, %hi(left_child)
addi s3, a1, %lo(left_child)
lui a1, %hi(value)
addi s4, a1, %lo(value)
lui a1, %hi(right_child)
addi s1, a1, %lo(right_child)
.LBB5_2:
sext.w a0, a0
slli s0, a0, 2
add a0, s0, s3
lw a0, 0(a0)
call inorder
add a0, s0, s4
lw a0, 0(a0)
call putint
li a0, 32
call putch
add a0, s0, s1
lw a0, 0(a0)
bne a0, s2, .LBB5_2
.LBB5_3:
ld ra, 40(sp)
ld s0, 32(sp)
ld s1, 24(sp)
ld s2, 16(sp)
ld s3, 8(sp)
ld s4, 0(sp)
addi sp, sp, 48
ret
.Lfunc_end5:
.size inorder, .Lfunc_end5-inorder
.globl main
.p2align 1
.type main,@function
main:
addi sp, sp, -48
sd ra, 40(sp)
sd s0, 32(sp)
sd s1, 24(sp)
sd s2, 16(sp)
sd s3, 8(sp)
lui s2, %hi(now)
sw zero, %lo(now)(s2)
call getint
beqz a0, .LBB6_8
mv s3, a0
call getint
lw s0, %lo(now)(s2)
lui a1, %hi(value)
addi a1, a1, %lo(value)
slli a2, s0, 2
add a1, a1, a2
sw a0, 0(a1)
lui a0, %hi(left_child)
addi a0, a0, %lo(left_child)
add a0, a0, a2
li a1, -1
sw a1, 0(a0)
lui a0, %hi(right_child)
addi a0, a0, %lo(right_child)
add a0, a0, a2
sw a1, 0(a0)
addiw a0, s0, 1
li a1, 2
sw a0, %lo(now)(s2)
blt s3, a1, .LBB6_4
li s1, 1
.LBB6_3:
call getint
mv a1, a0
mv a0, s0
call insert
addiw s1, s1, 1
blt s1, s3, .LBB6_3
.LBB6_4:
mv a0, s0
call inorder
li a0, 10
call putch
call getint
blez a0, .LBB6_7
mv s2, a0
li s1, 0
.LBB6_6:
call getint
mv a1, a0
sext.w a0, s0
call delete
addiw s1, s1, 1
mv s0, a0
blt s1, s2, .LBB6_6
.LBB6_7:
mv a0, s0
call inorder
li a0, 10
call putch
.LBB6_8:
li a0, 0
ld ra, 40(sp)
ld s0, 32(sp)
ld s1, 24(sp)
ld s2, 16(sp)
ld s3, 8(sp)
addi sp, sp, 48
ret
.Lfunc_end6:
.size main, .Lfunc_end6-main
.type value,@object
.bss
.globl value
.p2align 2
value:
.zero 40000
.size value, 40000
.type right_child,@object
.globl right_child
.p2align 2
right_child:
.zero 40000
.size right_child, 40000
.type left_child,@object
.globl left_child
.p2align 2
left_child:
.zero 40000
.size left_child, 40000
.type now,@object
.section .sbss,"aw",@nobits
.globl now
.p2align 2
now:
.word 0
.size now, 4
.type _sysy_start,@object
.bss
.globl _sysy_start
.p2align 3
_sysy_start:
.zero 16
.size _sysy_start, 16
.type _sysy_end,@object
.globl _sysy_end
.p2align 3
_sysy_end:
.zero 16
.size _sysy_end, 16
.type _sysy_l1,@object
.globl _sysy_l1
.p2align 2
_sysy_l1:
.zero 4096
.size _sysy_l1, 4096
.type _sysy_l2,@object
.globl _sysy_l2
.p2align 2
_sysy_l2:
.zero 4096
.size _sysy_l2, 4096
.type _sysy_h,@object
.globl _sysy_h
.p2align 2
_sysy_h:
.zero 4096
.size _sysy_h, 4096
.type _sysy_m,@object
.globl _sysy_m
.p2align 2
_sysy_m:
.zero 4096
.size _sysy_m, 4096
.type _sysy_s,@object
.globl _sysy_s
.p2align 2
_sysy_s:
.zero 4096
.size _sysy_s, 4096
.type _sysy_us,@object
.globl _sysy_us
.p2align 2
_sysy_us:
.zero 4096
.size _sysy_us, 4096
.type _sysy_idx,@object
.section .sbss,"aw",@nobits
.globl _sysy_idx
.p2align 2
_sysy_idx:
.word 0
.size _sysy_idx, 4
.ident "Debian clang version 14.0.6"
.section ".note.GNU-stack","",@progbits
.addrsig